Trimeprazine Hemi-(+)-tartrate Salt BP size:100 GM Test Specification Min Max APPEARANCE

Test Specification Min Max APPEARANCE WHITE SOLID WHITE SOLID ASSAY 98%

Test Specification Min Max APPEARANCE WHITE WAXY SOLID WHITE WAXY SOLID CETYL ALCOHOL 45

8 pH OF A 1 IN 100 SOLUTION 5

Test Specification Min Max ABSORPTION MAX 483 nm 483 nm RETEST DATE

Trimeprazine Hemi-(+)-tartrate Salt BP size:100 GM Test Specification Min Max APPEARANCETest Specification Min Max ACIDTY (pH OF 2% IN WATER) 5 6. 5 5 6. 5 APPEARANCE WHITE OR SLIGHTL WHITE OR SLIGHTL ASSAY 99 101 % 99 101 % MELTING POINT 159 C 163 159 C 163 ALIMEMAZINE S DIOXIDE 0. 50% ALIMEMAZINE S OXIDE 0. 50% PHENOTHIAZINE 0. 50% OTHER IMPURITIES 0. 50% LOSS ON DRYING 0. 50% SULFATED ASH 0. 10% RESIDUAL SOLVENTS TO PASS TEST